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Product Details:
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| Sic: | ＞90% | Fe2O3: | ＜0.3% |
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| Size: | 600*500*18mm | Using Temperature: | ＜1450℃ |
| Feature: | High Temperature Resistance | Shape: | Plate |
| Highlight: | silicon carbide plate,silicon carbide shelves |
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1. Introduction
Our Senior refractory Silicon carbide kiln shelves can offer good heat stability, high mechanical strength at high temperature, excellent thermal stability and distortion resistance at high temperature. Silicon carbide kiln shelves can be used in daily ceramics widely, such as sanitary ceramic, daily ceramic, art ceramic, pottery ,porcelain tableware and so on. Through the burning of 1400° C, its products can offer mild, bright and white enamel feeling. Our Silicon carbide kiln shelves can save the energy and increase the volume of kiln; Therefore it can increase the efficiency and economy. At the same time, our Silicon carbide kiln shelves is harmless to environment. Through quality product and honest cooperation, we will bring you benefit and trust.
2. Features
a) Excellent Thermal Shock Characteristics
b) Corrosion Resistance
c) As Cast Tight Dimensional Tolerances
d) High Creep Resistance
e) Superior Wear Resistance
f) High strength, extreme hardness,wear resistance, high temperature tolerance, corrosion resistance, oxidation resistance,thermal shock resistance, high thermal conductivity, low coefficient of thermal expansion, creep resistance under high temperature and so on.
3. Specification
| Item | Technical Data |
| Volume density(g/cm3) | 2.70-2.75 |
| Apparent porosity(%) | 7-8 |
| Strength at normal temperature(Mpa) | >50 |
| High temperature bending strength(Mpa/1400℃) | >55 |
| Cold crushing strength(Mpa) | >90 |
| Refractoriness under load (℃) | >1750(T2)2Kg/cm2 |
| Maximum service temperature (℃) | 1450 |
| Pyroconductivity (Kcal/m.h.℃) | 13.5-14.5 |
| Thermalexpansivity(×10-6/℃) | 4.2-4.8 |
| Chemical compent | SiC>90% |
| Fe2O3<0.3% | |
| Al2O3>99%(surface coating) |
4. Usage
1.) Side wall Electrolyzer cell chemical-industrial reaction pot.
2.) Used as Kiln shed board, slide push board, sagger, Tuyere combined bricks.
3.) Used in blast furnace belly, Bosh and lower stack, cooling wall, rubbish burning furnace and boiler.
5. Why Choose Us
1) Over 10 years engaged in designing and manufacturing.
2) Factory supplier directly, Skillful manufacturing, Steady worker .
3) Modern design,Available in different sizes and colors.
4) Competitive price on stable quality.
5) High Professional Qualification: SGS ISO
Contact Person: Mr. Bruce
Tel: 86-18351508304
Fax: 86-510-8746-8690
